Title:
METHOD FOR DETECTING ANOMALY IN BLOOD COAGULATION REACTION
Document Type and Number:
WIPO Patent Application WO/2023/032978
Kind Code:
A1
Abstract:
Provided is a method that is for detecting an anomaly in blood coagulation reaction, and that comprises: (1) detecting a coagulation reaction end point Pe in a coagulation reaction curve of a blood specimen to be tested; (2) calculating T(X), where T(X) represents a measurement point or time at which the coagulation reaction curve reaches X% of Pe, and X represents a variable that is greater than 0 but not greater than 100; and (3) detecting an anomaly in blood coagulation reaction of the blood specimen to be tested, on the basis of T(X).
Inventors:
KAWABE TOSHIKI (JP)
ONISHI KENGO (JP)
ONISHI KENGO (JP)
Application Number:
PCT/JP2022/032578
Publication Date:
March 09, 2023
Filing Date:
August 30, 2022
Export Citation:
Assignee:
SEKISUI MEDICAL CO LTD (JP)
International Classes:
G01N33/86
Domestic Patent References:
| WO2020158948A1 | 2020-08-06 |
Foreign References:
| JP2003169700A | 2003-06-17 | |||
| JP2007107889A | 2007-04-26 | |||
| JP2019086517A | 2019-06-06 | |||
| JP2010217059A | 2010-09-30 | |||
| JP2018072156A | 2018-05-10 | |||
| JP2003169700A | 2003-06-17 | |||
| JP2010217059A | 2010-09-30 | |||
| JP2007107889A | 2007-04-26 | |||
| JP2020068877A | 2020-05-07 | |||
| JP2020048676W | 2020-12-25 | |||
| JPH06249855A | 1994-09-09 | |||
| JP2020039344A | 2020-03-19 |
Other References:
DOWNEY C, KAZMI R, HOCK C: "NOVEL AND DIAGNOSTICALLY APPLICABLE INFORMATION FROM OPTICAL WAVEFORM ANALYSIS OF BLOOD COAGULATION IN DISSEMINATED INTRAVASCULAR COAGULATION", BRITISH JOURNAL OF HAEMATOLOGY, JOHN WILEY, HOBOKEN, USA, vol. 98, no. 01, 1 April 1997 (1997-04-01), Hoboken, USA, pages 68 - 73, XP002936644, ISSN: 0007-1048, DOI: 10.1046/j.1365-2141.1997.1062972.x
MATSUMOTO, TOMOKO: "Usage and perspective of clot waveform analysis", MEDICAL TECHNOLOGY - RINSHO KENSAGAKU ZASSHI, ISHIYAKU SHUPPAN, TOKYO, JP, vol. 46, no. 1, 15 January 2018 (2018-01-15), JP , pages 66 - 71, XP009527923, ISSN: 0389-1887
MATSUMOTO, TOMOKO: "Usage and perspective of clot waveform analysis", MEDICAL TECHNOLOGY - RINSHO KENSAGAKU ZASSHI, ISHIYAKU SHUPPAN, TOKYO, JP, vol. 46, no. 1, 15 January 2018 (2018-01-15), JP , pages 66 - 71, XP009527923, ISSN: 0389-1887
Attorney, Agent or Firm:
ARUGA PATENT OFFICE (JP)
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